min php 7.4

Author: staabm

tests/PHPStan/Rules/Functions/CallToFunctionParametersRuleTest.php

@@ -2055,6 +2055,10 @@ public function testBug7522(): void
 
 	public function testBug12847(): void
 	{
+		if (PHP_VERSION_ID < 80000) {
+			$this->markTestSkipped('Test requires PHP 8.0.');
+		}
+
 		$this->checkExplicitMixed = true;
 		$this->checkImplicitMixed = true;
 

tests/PHPStan/Rules/Functions/data/bug-12847.php

@@ -1,4 +1,4 @@
-<?php declare(strict_types = 1); // lint >= 7.4
+<?php declare(strict_types = 1);
 
 namespace Bug12847;